Update version-check.yml #29

	name: Version Check

	on:
	pull_request:
	types:
	- synchronize
	- opened
	- reopened
	- edited
	- closed

	jobs:
	check-version:
	runs-on: ubuntu-latest
	steps:
	- name: Checkout code
	uses: actions/checkout@v2

	- name: Get default branch
	run: \|
	DEFAULT_BRANCH=$(git symbolic-ref refs/remotes/origin/HEAD \| sed 's@^refs/remotes/origin/@@')
	echo "Default branch is: $DEFAULT_BRANCH"

	- name: Check version increment
	run: \|
	# Print the list of all changed files for debugging
	echo "All changed files in this pull request:"
	git diff --name-only $DEFAULT_BRANCH HEAD

	# Check if '_config.yml' was modified in this pull request
	if git diff --name-only $DEFAULT_BRANCH HEAD \| grep -q -E '^_config\.yml$'; then
	# Print the changes in '_config.yml' for debugging
	echo "Changes in '_config.yml':"
	git diff HEAD^..HEAD '_config.yml'

	# Check if the version was incremented
	if git diff HEAD^..HEAD '_config.yml' \| grep -E '^\+[[:space:]]+version:[[:space:]]+[0-9]+\.[0-9]+\.[0-9]+'; then
	echo "Version incremented. Check passed."
	else
	echo "Error: Version in '_config.yml' was not incremented. Please update the version before merging."
	exit 1
	fi
	else
	echo "Error: '_config.yml' not modified in this pull request. Please make changes to '_config.yml' before merging."
	exit 1
	fi
	env:
	GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

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